PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $155 |
| PSA 7 | $76 |
| PSA 8 | $160 |
| PSA 9 | $209 |
| PSA 10 | $1601.01 |
| BGS 10 | $2081 |
| CGC 10 | $317.93 |
| SGC 10 | $961 |
TCGplayer market price: $189.39 (as of 2026-08-29)
Market context: ungraded price -22.5% over 30 days. +21.1% over 90 days. PSA 10 premium: 10.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-unified-minds/pokemon-unified-minds-mewtwo-mew-gx-222